27298212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 68087040

約数和(自身を除く): 40788828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 1787, 2546, 3574, 3819, 5092, 5361, 7148, 7638, 10722, 15276, 21444, 33953, 67906, 101859, 119729, 135812, 203718, 239458, 359187, 407436, 478916, 718374, 1436748, 2274851, 4549702, 6824553, 9099404, 13649106, 27298212]

約数ペア:

[(1, 27298212), (2, 13649106), (3, 9099404), (4, 6824553), (6, 4549702), (12, 2274851), (19, 1436748), (38, 718374), (57, 478916), (67, 407436), (76, 359187), (114, 239458), (134, 203718), (201, 135812), (228, 119729), (268, 101859), (402, 67906), (804, 33953), (1273, 21444), (1787, 15276), (2546, 10722), (3574, 7638), (3819, 7148), (5092, 5361)]